Top Web Developer Jobs in NYC, NY

The role involves building and maintaining websites using CMS tools, debugging, optimizing site performance, and ensuring security.

Build, customize, and maintain WordPress and Shopify websites; develop and automate CRM builds in HubSpot/HighLevel; integrate sites with CRMs and marketing tools; optimize for performance, SEO, and conversions; manage end-to-end technical implementations and troubleshoot issues while collaborating with marketing and sales teams.

The CJA/Web SDK Engineer designs and maintains data collection systems for analytics. Responsibilities include implementing Adobe Web SDK, ensuring data quality, and collaborating with teams to optimize data flows.

The Front-End Web Developer will create visually appealing web interfaces, collaborate with designers, and write scalable code using modern frameworks.

Lead implementation of the marketing website in Webflow and code, translating Figma into semantic, accessible, performant pages and reusable components. Build Web Components and vanilla JS modules, optimize Core Web Vitals, ensure accessibility (WCAG), contribute to Next.js apps, QA experiments, and establish front-end standards and patterns.

The Senior Software Engineer will design and build a collaborative web platform, managing backend and frontend systems, mentoring junior engineers, and driving architectural decisions. Responsibilities include API design, code quality assurance, and integrating AI into the development workflow.

Lead web performance for a high-frequency desktop trading platform: profile and optimize JavaScript, browser rendering, and real-time UIs; build and benchmark streaming UI components; establish monitoring and performance standards; contribute to core feature development and cross-functional planning to deliver low-latency, responsive trading experiences.

Lead ownership of web performance: set architecture, standards, and tooling for rendering, caching, CDNs, and observability. Optimize critical rendering path, implement caching/CDN strategies, build RUM and synthetic monitoring, and drive performance standards across engineering.

Lead front-end development for high-performance financial services web applications. Build resilient, low-latency single-page applications using modern JavaScript (ES6/ES7), HTML5, CSS3 and frameworks (preferably React) in an Agile environment, delivering on time and within budget.

The role involves leading frontend development, maintaining UI components, overseeing CI/CD pipelines, mentoring engineers, and enhancing application performance in collaboration with cross-functional teams.

Lead architecture and build reusable web systems for the marketing site. Maintain and evolve WordPress/Gutenberg while evaluating headless/API-driven options. Deliver performant, accessible, SEO-friendly pages, embed AI tools into workflows, and own end-to-end delivery, documentation, and team-facing guardrails.

Join a remote team to enhance web functionality for e-commerce brands through Shopify, data management, and rapid technical support in a growth-driven environment.

Join a remote team as a Front End Web Developer, focusing on SEO implementation and web enhancements on client websites for improved performance.

Lead the development of a scalable frontend web application for an AI photo platform, recommend technologies, and ensure performance optimization.

Develop enterprise-level WordPress plugins and themes using PHP and React.js, lead technical vision on projects, and enhance web performance.

The Staff Software Engineer will lead the architecture and development of a real-time content platform, working on both backend and frontend systems while mentoring team members and collaborating with product and design teams.

Own and build the company website using a modern headless CMS stack (Next.js, Sanity, Vercel). Deliver end-to-end features, maintain content models and editorial workflows, integrate third-party APIs and analytics, implement A/B testing and tracking, and uphold performance, accessibility, and SEO standards while collaborating across product, marketing, and engineering.

Own architecture, development, and reliability of ecommerce web applications (Symfony storefront and Laravel back-office). Lead front-end JavaScript/CSS direction, optimize SQL schemas/queries, improve observability and incident response, reduce legacy technical debt, establish AI-assisted development workflows, mentor engineers, and drive end-to-end delivery of scalable customer-facing features.

The role involves developing and supporting Shopify and Wordpress sites, custom apps/plugins, managing projects, and improving marketing automation processes.

The role involves web development on Shopify and Wordpress sites, including feature addition, bug fixing, and improving client workflow through marketing automation tools.

Design, build, test, and maintain scalable web applications. Create responsive UIs with Angular or React (TypeScript), implement Python/Flask backends and RESTful APIs, design relational schemas, troubleshoot production issues, perform code reviews, and mentor junior developers.

The role involves leading the development of a high-performance Web SDK for fraud detection and risk management, implementing algorithms for device fingerprinting, and ensuring security and performance optimization.

The Product Engineer II identifies requirements for web services, manages product backlogs, evaluates service usage, and communicates development plans, cooperating with stakeholders and product management.

The Senior Product Engineer will oversee the development of ArcGIS web services, ensuring reliability and scalability while balancing customer needs and product goals.

The Ruby Engineer will focus on web scraping and browser automation, fix code issues promptly, support customers, and enhance search engine integrations.